[arch-general] journalctl and I/O errors

[Janna Martl]

On Mon, Feb 3, 2014 at 5:48 AM, Martti Kühne <mysatyre at gmail.com> wrote:
>Mind sharing the coredump so we could have a look? :)

Here's a backtrace, in case that helps:

(gdb) bt full
#0  journal_file_move_to_object (f=f at entry=0x969cbc0, type=type at entry=3,
offset=2638264, ret=ret at entry=0xbfc6505c) at src/journal/journal-file.c:434
        r = 1
        t = 0xb2c781b8
        o = 0xb2c781b8
        __PRETTY_FUNCTION__ = "journal_file_move_to_object"
#1  0x0805fb37 in generic_array_get (f=f at entry=0x969cbc0, first=375376,
i=<optimized out>, ret=ret at entry=0xbfc651ac, offset=offset at entry=0xbfc651b0)
    at src/journal/journal-file.c:1443
        o = 0xb2c68b40
        p = <optimized out>
        a = <optimized out>
        t = 3158
        r = <optimized out>
        ci = 0x9687280
        __PRETTY_FUNCTION__ = "generic_array_get"
#2  0x08060269 in journal_file_next_entry (f=f at entry=0x969cbc0,
o=o at entry=0xb2c77c38,
p=2636856, direction=direction at entry=DIRECTION_DOWN, ret=ret at entry=0xbfc651ac,

    offset=offset at entry=0xbfc651b0) at src/journal/journal-file.c:1920
        i = 3181
        r = <optimized out>
        __PRETTY_FUNCTION__ = "journal_file_next_entry"
#3  0x0805855c in next_with_matches (j=j at entry=0x9670850, f=f at entry=0x969cbc0,
direction=direction at entry=DIRECTION_DOWN, ret=ret at entry=0xbfc651ac,
offset=offset at entry=0xbfc651b0)
    at src/journal/sd-journal.c:814
        c = 0xb2c77c38
        cp = 2636856
        __PRETTY_FUNCTION__ = "next_with_matches"
#4  0x0805a744 in next_beyond_location (offset=<synthetic pointer>,
ret=0xbfc651a4, direction=DIRECTION_DOWN, f=0x969cbc0, j=0x9670850) at
src/journal/sd-journal.c:836
        c = 0xb2c77c38
        cp = 2636856
        r = <optimized out>
#5  real_journal_next (j=j at entry=0x9670850,
direction=direction at entry=DIRECTION_DOWN)
at src/journal/sd-journal.c:895
        found = <optimized out>
        f = 0x969cbc0
        new_file = 0x969b4e0
        new_offset = 399336
        o = 0xb324f718
        p = <optimized out>
        i = 0x968df04
        r = <optimized out>
        __func__ = "real_journal_next"
#6  0x0805b08e in sd_journal_next (j=0x9670850) at
src/journal/sd-journal.c:931
No locals.
#7  0x0804daa1 in main (argc=1, argv=0xbfc65574) at
src/journal/journalctl.c:1573
        flags = <optimized out>
        r = 0
        j = 0x9670850
        need_seek = true
        previous_boot_id = {bytes =
"X\357`\266L\307O̟\274\356\232\177\241\b2", qwords = {14722204839188688728,
3605309071142337695}}
        previous_boot_id_valid = true
        first_line = true
        n_shown = 41695
        ellipsized = false
        __func__ = "main"